/**
 * Copyright 2011 Honeywell Federal Manufacturing & Technologies, LLC. This material was produced under U.S. Government
 * contract DE-ACO4-01AL66850, Honeywell Federal Manufacturing & Technologies, LLC, (FM&T) with the U. S. Department of
 * Energy for the operation of the Kansas City Plant . The U.S. Government has rights to use, reproduce, and distribute
 * this software.  NEITHER THE GOVERNMENT NOR Honeywell Federal Manufacturing & Technologies, LLC, MAKES ANY WARRANTY,
 * EXPRESS OR IMPLIED, OR ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE.  If software is modified to produce
 * derivative works, such modified software should be clearly marked, so as not to confuse it with the version available
 * from FM&T.
 *
 * Additionally, this program is free software; you can redistribute it and/or modify it under the terms of the GNU
 * General Public License Version 3 published by the Free Software Foundation. Accordingly, this program is distributed in
 * the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this library.
 * If not, see http://www.gnu.org/licenses/.
 */
package org.braintrain.services.manager;

import java.io.InputStream;

/**
 * File System Management Class.  For base 'rubber meets the road' functionality.
 *
 * @author John Ericksen
 */
public interface FileSystemManager {

    /**
     * Get the input stream associated with the relative path.
     *
     * @param resourceDirectory
     * @param resourceIdentifier
     * @return InputStream for resource
     */
    InputStream getStream(String resourceDirectory, String resourceIdentifier);

    /**
     * Puts the given input into the resource identified with the given relative path.
     *
     * @param input
     * @param resourceDirectory
     * @param resourceIdentifier
     */
    void putStreamToResource(InputStream input, String resourceDirectory, String resourceIdentifier);
}
